Application for most 3D printer Ender-3 Ender-5 CR-6MAX/CR-7/CR-8S/CR-9S/CR10/CR-4026/CR-4040/CR-2020/CR-5/CR-3040/CR-3040S/CR-10S/CR-2020B/CR-5S/CR-100/CR-100. Stepper motor with efficient heat dissipation has the large torque and high-precision without losing step.
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